Side by side
EGroupware vs Tuta Calendar
Both stand on calendar apps. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan Open source AndroidAPIiPhone+5
EGroupware combines calendar collaboration with video meeting support and a choice of free and paid plans. Check the plan’s storage, concurrent-user requirements, and VAT terms before choosing.
Visit EGroupware
Free plan AndroidiPhoneLinux+3
Choose Tuta Calendar if you want a mobile calendar with sharing and plan allowances that scale from 1 to 500 GB of storage. Check that one-way sync works for your needs, and compare paid tiers if the Free plan's single calendar or storage allowance is too limited.
Visit Tuta CalendarThe facts
| EGroupware | Tuta Calendar | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Yes | Not published |
| Runs on | Android, API, iPhone, Linux, Mac, Self-hosted, Web, Windows | Android, iPhone, Linux, Mac, Web, Windows |
| Lowest paid plan | See the plans | Free or on request |
| Plans published | 7 | 3 |
| Maker | EGroupware | Tuta Calendar |
| Website | egroupware.org | tuta.com |
| On calendar apps | #1 of 194 | #5 of 194 |
EGroupware: what it does well
- Open-source platform with a free plan.
- Shared calendars support two-way sync.
- Video meeting support and AI features are listed.
- Available on web, Linux, Windows, and macOS.
What to know first
- No mobile apps are listed.
- eCloud plans require at least two concurrent users.
- EPL Smart has a minimum 12-month term.
- Listed paid prices are plus VAT.
Tuta Calendar: what it does well
- Mobile apps are available for iOS and Android.
- Supports shared calendars.
- Free plan includes 1 GB of storage, 1 calendar, and 3 labels.
- Revolutionary and Legend both include unlimited calendars.
- Legend includes 500 GB of storage and 10 custom domains.
What to know first
- Calendar sync is one-way.
- The Free plan is limited to 1 calendar and 3 labels.
Alternatives to EGroupware Alternatives to Tuta Calendar The whole list